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Individual Calculations January 2020 |
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| Saber, Ibrahim Total change: -19.20 | |   |
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| Egyptian Women League Final 2019-2020 Round 1 | Many Cities | EGY | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2196 | 1.00 | 1 | 0.14 | 20 | 2.80 | |
|  Khater, Ahmed Hamdy | | | 1887 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Golden Cleopatra 2019 | Cairo | EGY | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2170 | 6.00 | 10 | -1.06 | 20 | -21.20 | |
| | Amin, Khaled Mohamed | | | 1917 | EGY | 0.50 | 1 | -0.31 | 20 | -6.20 | |  Khaled, Yousef | c | | 1935 | EGY | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Anwar, Ramadan | | | 1771 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ali Mohamed, Mohamed | | | 1949 | EGY | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Tadros, John | | | 1770 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fouad, Mohamed | | | 1944 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Abdel Fattah, Mansour | | | 1909 | EGY | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Saber, Hesham | | | 2039 | EGY | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Kandil, Adham | m | | 2262 | EGY | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Wageih, Kareim | m | | 2429 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | Egyptian Women League Final 2019-2020 Rounds 2-3 | Many Cities | EGY | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2170 | 0.50 | 1 | -0.04 | 20 | -0.80 | |
| | Salem Eid, Ahmed | | | 2138 | EGY | 0.50 | 1 | -0.04 | 20 | -0.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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